# !/usr/bin/env python3
# -*- coding:utf-8 -*-
'''
created by Fangyang on Time:2019/11/10
'''
__author__ = 'Fangyang'

import sys
from PyQt5.QtCore import Qt
from PyQt5.QtWidgets import (
    QMainWindow, QApplication, QPushButton
)


class Example(QMainWindow):
    def __init__(self):
        super().__init__()
        self.initUI()

    def initUI(self):
        btn1 = QPushButton('Button 1', self)
        btn1.move(30, 50)

        btn2 = QPushButton("Button 2", self)
        btn2.move(150, 50)

        btn1.clicked.connect(self.buttonClicked)
        btn2.clicked.connect(self.buttonClicked)

        self.statusBar()

        self.setGeometry(300, 300, 300, 300)
        self.setWindowTitle('Event sender')
        self.show()

    def buttonClicked(self):
        sender = self.sender()
        self.statusBar().showMessage(sender.text() + ' was pressed')


if __name__ == '__main__':
    app = QApplication(sys.argv)
    ex = Example()
    sys.exit(app.exec_())
